In the physics exam there were a lot of explanations. what type of explanations could be in the exam tomorrow.
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explanations
Started by gary, May 30 2005 10:06 AM
5 replies to this topic
#2
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Posted 30 May 2005 - 11:56 AM
Do you mean definitions? Or do you mean explaining why something is something?
#4
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Posted 30 May 2005 - 12:01 PM
You will have to explain stuff from the PPAs, like for example why the enthalpy of combustion of a substance is different to the experimentally determined value, or why a paper towel is used when making esters, etc.
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Are losing theirs and blaming it on you,
If you can trust yourself when all men doubt you
But make allowance for their doubting too,
If you can wait and not be tired by waiting,
Or being lied about, don't deal in lies,
Or being hated, don't give way to hating,
And yet don't look too good, nor talk too wise:
Yours is the Earth and everything that's in it,
And--which is more--you'll be a Man, my son!
If you can keep your head when all about you
Are losing theirs and blaming it on you,
If you can trust yourself when all men doubt you
But make allowance for their doubting too,
If you can wait and not be tired by waiting,
Or being lied about, don't deal in lies,
Or being hated, don't give way to hating,
And yet don't look too good, nor talk too wise:
Yours is the Earth and everything that's in it,
And--which is more--you'll be a Man, my son!
#5
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Posted 30 May 2005 - 12:13 PM
Defining stuff like
Activation energy
Activated complex
Enthalpies of neutrlistaion / sol....
Equilibrium
Types of bonds (e.g van der Waals)
elecrtonegativity
first ionisation energy
batch/ continuous process
Hess's Law
This is only a few things remember
Activation energy
Activated complex
Enthalpies of neutrlistaion / sol....
Equilibrium
Types of bonds (e.g van der Waals)
elecrtonegativity
first ionisation energy
batch/ continuous process
Hess's Law
This is only a few things remember
Edited by YIC, 30 May 2005 - 12:14 PM.
#6
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Child Prodigy
Posted 30 May 2005 - 02:26 PM
When you have to show about reactant particles on the adsorbed sites etc. what would the questions ask?
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